Characterization of the parent and hydroxylated polycyclic aromatic hydrocarbons in the soil of the Fildes Peninsula,Antarctica

作者：LI Ruijing,GAO Yunze,GAO Hui,JIN Shuaichen,CAO Shengkai,YE Jiandong,NA Guangshui

摘要：Polycyclic aromatic hydrocarbons(PAHs)and hydroxylated polycyclic aromatic hydrocarbons(OH-PAHs)were investigated in the soil of the Fildes Peninsula,Antarctica.Various analytes were detected,and the concentration of OH-PAHs was 0.3001.847 ng g 1 dry weight,with the dominant components being danthron and 1-hydroxy-phenanthrene.The relationship between soil total organic matter(TOM),OH-PAHs,and the parent PAHs in the soil was studied.No significant correlation was detected between the spatial distribution of OH-PAHs and the occurrence of PAHs,whereas a positive correlation with TOM was found.

发文机构：National Marine Environmental Monitoring Center College of Marine Ecology and Environment Hainan Tropical Ocean University

关键词：FildesPENINSULASOILPOLYCYCLICAROMATIChydrocarbonshydroxylatedPOLYCYCLICAROMATIC

分类号： O64[理学—物理化学][理学—化学]